10,000 Birds

JULY 4, 2023

Jennifer Ackerman points out in the introduction to What the Owl Knows: The New Science of the World’s Most Enigmatic Birds , that we don’t know much, but that very soon we may know a lot more. What the Owl Knows: The New Science of the World’s Most Enigmatic Birds is a joyous, fascinating read.

Owls 203

Owls Science Barn Owls Penguins 203

10,000 Birds

AUGUST 3, 2021

There was a time when I thought each bird species had its own individual song. Then I found out that there was this vocalization called a ‘call,’ so I thought each bird species had its own individual song (but just the males) and individual call. Bird communication is a complex and evolving science.

North America 278

North America Research Birds Groups 278

10,000 Birds

MARCH 13, 2012

Even in the tropics there are few birds that excel some of our own in elegance and beauty of plumage and we have an unusually large number of species considering the smallness of the area they inhabit. ” (Woodward brothers, “Natal Birds”, 1899) The mighty Drakensberg Mountains run along the western boundary of KwaZulu-Natal province.

Mozambique 184

Mozambique South Africa Africa Collecting 184

10,000 Birds

MAY 17, 2016

From the Abstract and summary: Changes in climate can cause populations of species to decline, to increase, or to remain steady. looked across species of common birds in Europe and the United States. Stephens et al. The trend in CII is positive and similar in the two regions. Stephens, Philip, et al. 352:6281(84-87).

North America 114

North America Europe America United States 114

10,000 Birds

OCTOBER 20, 2011

Long ago I preached the idea that rapid climate change was more important (in a negaive way) than large climate change, and suggested that the Holocene was different from earlier time periods (and thus, for instance, humans invented agriculture and large areas of forest developed, etc.) because the Holocene had little rapid climate change.

Penguins 194

Penguins Birds Cooking Fish 194

10,000 Birds

JUNE 11, 2013

Geladas are the sole survivors of a once abundant branch of primates that historically foraged across the grasslands of Africa, the Mediterranean and India. they are the most terrestrial primate after humans. This has resulted in their populations returning to natural levels and their fear of humans being curtailed.

Ethiopia 159

Ethiopia Primates Mammals Fur 159

10,000 Birds

JULY 10, 2012

More than 150 bird species are known to have become extinct over the past 500 years, and many more are estimated to have been driven to extinction before they became known to science. The Gray Crowned-Crane is a new addition to the list of the world’s Endangered species, creeping up a category from Vulnerable.

Endangered Species 185

Endangered Species Species Morocco South Africa 185

10,000 Birds

MARCH 31, 2014

Erika is a first year graduate student studying Ecosystem Science and Conservation at Duke. The island contains 80,000 breeding Sooty Terns, in addition to 4,500 breeding Brown Noddies and another 100 breeding pairs of the huge Magnificent Frigatebirds, not to mention pelicans, herons, Black Skimmers , other tern species, and so much more.

Birds 175

Birds Florida Groups Breeding 175

10,000 Birds

DECEMBER 20, 2014

The magnificent history and diversity of birds on Earth came into sharper focus this month with the publication of 28 new scientific papers in Science and other journals. processed the entire genomes of 48 bird species and compared nearly 42 million base pairs of DNA (Hackett et al. American Flamingo photo by Dick Culbert).

Family 279

Family Parrots Birds 2014 279

10,000 Birds

APRIL 10, 2012

They occur in three biogeographic regions; the Neotropic, Afrotropic and Indo-Malaya ecozones, basically tropical South and Central America, Africa south of the Sahara and tropical Asia. The diminutive Tinkerbirds are Africa’s smallest barbets, depicted here is Red-fronted Tinkerbird photographed at Lalibela, Ethiopia.

Ethiopia 225

Ethiopia Tanzania Africa Uganda 225

10,000 Birds

APRIL 7, 2015

None fly, most are curious and social, which probably contributes to our cultural perception of penguins as one step away from human. Every section is excellent, Going from back to front, the Species Natural History section is where to go for answers to all your questions about penguins and then some.

Penguins 193

Penguins New Zealand South Africa Albatross 193

10,000 Birds

DECEMBER 8, 2022

Given the complexity of the research, the result feels like a bit of a letdown – “northern populations start migration earlier than southern populations, especially in autumn” The species name of the Chestnut-eared Bunting is fucata , from the Latin “fucare”, to paint red.

Birds 200

Birds Eggs Bangladesh China 200